SKY65404-21-EVB Skyworks Solutions Inc, SKY65404-21-EVB Datasheet

SKY65404-21-EVB

Manufacturer Part Number

SKY65404-21-EVB

Description

BOARD EVAL FOR SKY65404-21

Manufacturer

Skyworks Solutions Inc

Type

Low Noise Amplifierr

Datasheet

1.SKY65404-21.pdf (2 pages)

Specifications of SKY65404-21-EVB

Frequency

4.9GHz ~ 5.9GHz

For Use With/related Products

SKY65404-21

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Other names

863-1310

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PRODUCT SUMMARY

SKY65404-21: 5 GHz Low Noise Amplifier

Applications

 802.11a WLANs

 5 GHz ISM radios

 SmartPhones

 Notebooks, netbooks, tablets

 Access points, routers, gateways

 Wireless video systems

Features

 Ultra-low Noise Figure: 1.0 dB

 4.9 GHz to 5.9 GHz operation

 Enable/disable mode

 High IIP3: +7 dBm

 High gain: 13 dB

 2.8 to 5.0 V single-supply operation

 QFN (6-pin, 1.5 x 1.5 mm) package (MSL1, 260 C per JEDEC

J-STD-020)

Skyworks offers lead (Pb)-free RoHS (Restriction of

Hazardous Substances) compliant packaging.

Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com

201185C • Skyworks Proprietary Information • Products and Product Information Are Subject To Change Without Notice • October 20, 2010

Description

The SKY65404-21 is an ultra Low-Noise Amplifier (LNA) intended

for 5 GHz wireless receiver applications. Its industry-leading Noise

Figure (NF), together with high linearity, makes it ideal as a first-

stage LNA in 802.11a Wireless Local Area Network (WLAN)

radios.

Operating with a single supply voltage, the SKY65404-21

consumes only 10 mA of current. The device includes a shutdown

mode to save power when the receiver is inactive.

The tiny package footprint of the SKY65404-21, requiring only

four external components, enables the industry’s smallest PCB

area needed to implement a 5 GHz LNA.

A block diagram of the SKY65404-21 is shown in Figure 1.

RF_IN

Figure 1. SKY65404-21 LNA Block Diagram

V_ENABLE

5 Gz

LNA

Bias

VCC

RF_OUT

S1352

Related parts for SKY65404-21-EVB

SKY65404-21-EVB Summary of contents

Page 1

... The device includes a shutdown mode to save power when the receiver is inactive. The tiny package footprint of the SKY65404-21, requiring only four external components, enables the industry’s smallest PCB area needed to implement a 5 GHz LNA. A block diagram of the SKY65404-21 is shown in Figure 1. VCC RF_OUT S1352 1 ...

Page 2

... PRODUCT SUMMARY • SKY65404-21 LNA Ordering Information Model Name SKY65404-21 LNA Copyright © 2009, 2010 Skyworks Solutions, Inc. All Rights Reserved. Information in this document is provided in connection with Skyworks Solutions, Inc. (“Skyworks”) products or services. These materials, including the information contained herein, are provided by Skyworks as a service to its customers and may be used for informational purposes only by the customer ...

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